void update() { if (parent != null) { if (parent.isDisposed()) return; parent.getShell().update(); } else { display.update(); } }
public void createContents(Composite parent) { shell = parent.getShell(); parent.setLayout(new FillLayout()); folder = new TabFolder(shell, SWT.BORDER); labelTab(); directoryDialogTab(); buttonTab(); sliderTab(); scribbleTab(); browserTab(); }